diff --git a/usr.sbin/lpr/lpr/printcap.5 b/usr.sbin/lpr/lpr/printcap.5
index 7076b5f27ca9..3cccd3aa69b7 100644
--- a/usr.sbin/lpr/lpr/printcap.5
+++ b/usr.sbin/lpr/lpr/printcap.5
@@ -82,6 +82,7 @@ call)
 .It "df	str" Ta Dv NULL Ta No "tex data filter"
 .Tn ( DVI
 format)
+.It "du	num	1	UID to run daemon as"
 .It "ff	str" Ta So Li \ef Sc Ta No "string to send for a form feed"
 .It "fo	bool	false	print a form feed when device is opened"
 .It "gf	str" Ta Dv NULL Ta No "graph data filter"